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**Github username:** --
**Twitter username:** --
**Submission hash (on-chain):** 0x16d2d7fca2419473c409d739985e1d0e9a0f002935a7cce1e18380c4abaee0f8
**Severity:** high
**Description:**
**Description*…
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# C4-001 :Use safeTransfer/safeTransferFrom consistently instead of transfer/transferFrom
## Impact - LOW
## Impact
It is good to add a require() statement that checks the return value of token tr…
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**Github username:** --
**Twitter username:** --
**Submission hash (on-chain):** 0x65d14e46226e3fe211f9a932d91b9c193e86fc09db47c78b5dfb243ca9382529
**Severity:** low
**Description:**
## Description
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coffiasd
High
# pause or kill gauge can lead to FLOW token stuck in voter
## Summary
pause or kill gauge action set unclaimed reward to 0 without sending it back to minter or distributing it to gau…
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# Lines of code
https://github.com/code-423n4/2022-06-connext/blob/main/contracts/contracts/core/connext/facets/DiamondCutFacet.sol#L16-L29
https://github.com/code-423n4/2022-06-connext/blob/main/con…
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## Issue 1 (Low) - All function inputs should verify address != address(0)
https://github.com/code-423n4/2022-03-joyn/blob/c9297ccd925ebb2c44dbc6eaa3effd8db5d2368a/core-contracts/contracts/CoreCollec…
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_**NOTE: This Checklist does not contain any tasks and overlaps with most of the tasks in #232. It is only being used to simultaneously track progress.**_
This checklist tracks the comprehensive im…
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## Gas optimizations
### `Require` message is too long
The revert strings below can be shortened to 32 characters or fewer (as shown) to save gas
https://github.com/code-423n4/2022-06-infinity/blob…
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**Github username:** @@giorgiodalla
**Twitter username:** 0xAuditism
**Submission hash (on-chain):** 0xf8de327cbd43eb23fcf2c5b769f076dc475ce3cae496ff82150905b23006f7a1
**Severity:** low
**Descriptio…
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## Use a more efficient loops for all operations to save a lot of gas use unchecked{ ++i; } to increment i on each iteration like so
#### Affected lines of inefficient loops for gas savings
- https:…